Tangshan Yajie Machinery Co., Ltd. contributes to the upgrade and transformation of heat treatment in China

On May 8-10, 2017, the "Recommended Catalogue of Key Energy-saving Heat Treatment Equipment of Ministry of Industry and Information Technology and China Heat Treatment Industry Innovation and Development Forum" co-sponsored by China Machinery Industry Energy Conservation Center, China Heat Treatment Industry Association and Lubei District People's Government of Tangshan City was held in Tangshan Shangri-La Hotel.


< 1 >